Engineering, 25.03.2021 19:10 triggercell

Air at 10°C and 80 kPa enters the diffuser of a jet engine with a velocity of 200 m/s. The inlet area of the diffuser is 0.4 m2. The air leaves the diffuser with a velocity that is very small compared with the inlet velocity. Determine the mass flow rate of the air in kg/s. Determine the enthalpy of the air leaving the diffuser in kJ/kg assuming variable specific heats. Show all work in your written submission. Input here the enthalpy.

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Air at 10°C and 80 kPa enters the diffuser of a jet engine with a velocity of 200 m/s. The inlet are...

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